Doctor profile · Federal record
Dr. Swapna Vantzelfde, MD
Nephrology Physician (CMS: Internal Medicine) · Boston, MA
- NPI 1114286473
- Accepts Medicare
- 15 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
75 Francis St
Boston, MA 02115
(617) 732-6040
Credentials & registration
- NPI registered
- May 2012 — 14 yrs on file
- Profile last updated
- December 27, 2019
- Year of graduation
- 2011 — 15 yrs since
- Specialty taxonomy
- 207RN0300X — NUCC code
- State license (1)
- Massachusetts #276756
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1114286473. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
71
Distinct HCPCS
2
Medicare allowed
$6,644
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 51 | 39 | $104 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 20 | 20 | $67 |
In context: peer comparison
Among 73 peers in Boston Nephrology Physician, average services per provider: 137. This provider delivers 0.5× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
595
Patients
180
Total drug cost
$15,252
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Amlodipine Besylate | Generic | 79 | 25 | $977 |
| Rosuvastatin Calcium | Generic | 68 | 22 | $4,304 |
| Lisinopril | Generic | 66 | 27 | $1,120 |
| Atorvastatin Calcium | Generic | 58 | 23 | $960 |
| Metoprolol Succinate | Generic | 44 | 22 | $1,338 |
| Metformin Hcl | Generic | 42 | 16 | $520 |
| Omeprazole | Generic | 37 | 20 | $732 |
| Losartan Potassium | Generic | 33 | 14 | $729 |
| Gabapentin | Generic | 31 | 0 | $619 |
| Hydrochlorothiazide | Generic | 28 | 11 | $94 |
Hospital affiliations
Frequently asked questions
What is Dr. Swapna Vantzelfde's medical specialty?
Dr. Swapna Vantzelfde practices Nephrology Physician in Boston, MA.
Where does Dr. Swapna Vantzelfde practice?
Dr. Swapna Vantzelfde practices at 75 Francis St, Boston, MA 02115. Office phone: 6177326040.
What is Dr. Swapna Vantzelfde's NPI?
Dr. Swapna Vantzelfde's National Provider Identifier (NPI) is 1114286473, issued by NPPES.
Does Dr. Swapna Vantzelfde accept Medicare assignment?
Yes. Dr. Swapna Vantzelfde accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Swapna Vantzelfde commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.